/*
Functions tested here :
- public LTTngTextTrace(String path) throws Exception
- public LTTngTextTrace(String path, boolean skipIndexing) throws Exception
-
- public TmfTraceContext seekLocation(Object location) {
- public TmfTraceContext seekEvent(TmfTimestamp timestamp) {
- public TmfTraceContext seekEvent(long position) {
-
- public TmfEvent getNextEvent(TmfTraceContext context) {
- public Object getCurrentLocation() {
-
- public LttngEvent parseEvent(TmfTraceContext context) {
-
- public int getCpuNumber() {
+ public LTTngTextTrace(String path) throws Exception
+ public LTTngTextTrace(String path, boolean skipIndexing) throws Exception
+
+ public TmfTraceContext seekLocation(Object location) {
+ public TmfTraceContext seekEvent(TmfTimestamp timestamp) {
+ public TmfTraceContext seekEvent(long position) {
+
+ public TmfEvent getNextEvent(TmfTraceContext context) {
+ public Object getCurrentLocation() {
+
+ public LttngEvent parseEvent(TmfTraceContext context) {
+
+ public int getCpuNumber() {
*/
@SuppressWarnings("nls")
public class LTTngTextTraceTest extends TestCase {
-
- private final static String tracepath1="traceset/trace-15316events_nolost_newformat.txt";
- private final static String wrongTracePath="/somewhere/that/does/not/exist";
-
- private final static int traceCpuNumber=1;
-
- private final static boolean skipIndexing=true;
-
- private final static long firstEventTimestamp = 13589759412128L;
- private final static long secondEventTimestamp = 13589759419903L;
- private final static Long locationAfterFirstEvent = 311L;
-
+
+ private final static String tracepath1 = "traceset/trace-15316events_nolost_newformat.txt";
+ private final static String wrongTracePath = "/somewhere/that/does/not/exist";
+
+ private final static int traceCpuNumber = 1;
+
+ private final static boolean skipIndexing = true;
+
+ private final static long firstEventTimestamp = 13589759412128L;
+ private final static long secondEventTimestamp = 13589759419903L;
+ private final static Long locationAfterFirstEvent = 311L;
+
private final static String tracename = "traceset/trace-15316events_nolost_newformat";
-
- private final static long indexToSeekFirst = 0;
- private final static Long locationToSeekFirst = 0L;
- private final static long contextValueAfterFirstEvent = 13589759412128L;
+
+ private final static long indexToSeekFirst = 0;
+ private final static Long locationToSeekFirst = 0L;
+ private final static long contextValueAfterFirstEvent = 13589759412128L;
private final static String firstEventReference = tracename + "/metadata_0";
-
-
- private final static long timestampToSeekTest1 = 13589826657302L;
- private final static Long indexToSeekTest1 = 7497L;
- private final static long locationToSeekTest1 = 2177044;
- private final static long contextValueAfterSeekTest1 = 13589826657302L;
- private final static String seek1EventReference = tracename + "/vm_state_0";
-
- private final static long timestampToSeekLast = 13589906758692L;
- private final static Long indexToSeekLast = 15315L;
- private final static long locationToSeekLast = 4420634;
- private final static long contextValueAfterSeekLast = 13589906758692L;
- private final static String seekLastEventReference = tracename + "/kernel_0";
+
+ private final static long timestampToSeekTest1 = 13589826657302L;
+ private final static Long indexToSeekTest1 = 7497L;
+ private final static long locationToSeekTest1 = 2177044;
+ private final static long contextValueAfterSeekTest1 = 13589826657302L;
+ private final static String seek1EventReference = tracename + "/vm_state_0";
+
+ private final static long timestampToSeekLast = 13589906758692L;
+ private final static Long indexToSeekLast = 15315L;
+ private final static long locationToSeekLast = 4420634;
+ private final static long contextValueAfterSeekLast = 13589906758692L;
+ private final static String seekLastEventReference = tracename + "/kernel_0";
private static LTTngTextTrace testStream = null;
- private LTTngTextTrace prepareStreamToTest() {
- if (testStream == null) {
- try {
- URL location = FileLocator.find(LTTngCoreTestPlugin.getPlugin().getBundle(), new Path(tracepath1), null);
- File testfile = new File(FileLocator.toFileURL(location).toURI());
- LTTngTextTrace tmpStream = new LTTngTextTrace(testfile.getPath());
- testStream = tmpStream;
- }
- catch (Exception e) {
- System.out.println("ERROR : Could not open " + tracepath1);
- testStream = null;
- }
- }
- else {
- testStream.seekEvent(0);
- }
-
-
- return testStream;
- }
-
- public void testTraceConstructors() {
- @SuppressWarnings("unused")
- LTTngTextTrace testStream1 = null;
-
- // Default constructor
- // Test constructor with argument on a wrong tracepath, skipping indexing
- try {
- testStream1 = new LTTngTextTrace(wrongTracePath, skipIndexing);
- fail("Construction with wrong tracepath should fail!");
+
+ private synchronized LTTngTextTrace prepareStreamToTest() {
+ if (testStream == null) {
+ try {
+ URL location = FileLocator.find(LTTngCoreTestPlugin.getPlugin().getBundle(), new Path(tracepath1), null);
+ File testfile = new File(FileLocator.toFileURL(location).toURI());
+ LTTngTextTrace tmpStream = new LTTngTextTrace(testfile.getPath());
+ testStream = tmpStream;
+ } catch (Exception e) {
+ System.out.println("ERROR : Could not open " + tracepath1);
+ testStream = null;
+ }
+ } else {
+ testStream.seekEvent(0);
}
- catch( Exception e) {
+
+ return testStream;
+ }
+
+ public void testTraceConstructorFailure() {
+ // Default constructor
+ // Test constructor with argument on a wrong tracepath, skipping
+ // indexing
+ try {
+ LTTngTextTrace testStream = new LTTngTextTrace(wrongTracePath, skipIndexing);
+ fail("Construction with wrong tracepath should fail!");
+ testStream.dispose();
+ } catch (Exception e) {
}
-
- // Test constructor with argument on a correct tracepath, skipping indexing
+ }
+/*
+ public void testTraceConstructor() {
+ // Test constructor with argument on a correct tracepath, skipping
+ // indexing
try {
URL location = FileLocator.find(LTTngCoreTestPlugin.getPlugin().getBundle(), new Path(tracepath1), null);
File testfile = new File(FileLocator.toFileURL(location).toURI());
- testStream1 = new LTTngTextTrace(testfile.getPath(), skipIndexing);
+ LTTngTextTrace testStream = new LTTngTextTrace(testfile.getPath(), skipIndexing);
+ testStream.dispose();
+ } catch (Exception e) {
+ fail("Construction with correct tracepath failed!");
}
- catch( Exception e) {
- fail("Construction with correct tracepath failed!");
- }
- }
-
- public void testGetNextEvent() {
- TmfEvent tmpEvent = null;
- LTTngTextTrace testStream1 = prepareStreamToTest();
-
- TmfContext tmpContext = new TmfContext(null, 0);
- // We should be at the beginning of the trace, so we will just read the first event now
- tmpEvent = testStream1.getNextEvent(tmpContext );
- assertNotSame("tmpEvent is null after first getNextEvent()",null,tmpEvent );
- assertEquals("tmpEvent has wrong timestamp after first getNextEvent()",firstEventTimestamp,(long)tmpEvent.getTimestamp().getValue() );
-
- // Read the next event as well
- tmpEvent = testStream1.getNextEvent( tmpContext);
- assertNotSame("tmpEvent is null after second getNextEvent()",null,tmpEvent );
- assertEquals("tmpEvent has wrong timestamp after second getNextEvent()",secondEventTimestamp,(long)tmpEvent.getTimestamp().getValue() );
- }
-
- public void testParseEvent() {
- TmfEvent tmpEvent = null;
- LTTngTextTrace testStream1 = prepareStreamToTest();
-
- TmfContext tmpContext = new TmfContext(null, 0);
- // We should be at the beginning of the trace, so we will just parse the first event now
- tmpEvent = testStream1.parseEvent(tmpContext );
- assertNotSame("tmpEvent is null after first parseEvent()",null,tmpEvent );
- assertEquals("tmpEvent has wrong timestamp after first parseEvent()",firstEventTimestamp,(long)tmpEvent.getTimestamp().getValue() );
-
- // Use parseEvent again. Should be the same event
- tmpEvent = testStream1.parseEvent(tmpContext );
- assertNotSame("tmpEvent is null after first parseEvent()",null,tmpEvent );
- assertEquals("tmpEvent has wrong timestamp after first parseEvent()",firstEventTimestamp,(long)tmpEvent.getTimestamp().getValue() );
- }
-
- public void testSeekEventTimestamp() {
- TmfEvent tmpEvent = null;
- TmfContext tmpContext = new TmfContext(null, 0);
- LTTngTextTrace testStream1 = prepareStreamToTest();
-
- // We should be at the beginning of the trace, we will seek at a certain timestamp
- tmpContext = testStream1.seekEvent(new TmfTimestamp(timestampToSeekTest1, (byte) -9, 0));
- tmpEvent = testStream1.getNextEvent(tmpContext);
- assertNotSame("tmpContext is null after first seekEvent()",null,tmpContext );
- assertEquals("tmpContext has wrong timestamp after first seekEvent()",contextValueAfterSeekTest1,(long)((TmfTimestamp)tmpEvent.getTimestamp()).getValue() );
- assertNotSame("tmpEvent is null after first seekEvent()",null,tmpEvent );
- assertTrue("tmpEvent has wrong reference after first seekEvent()", ((String)tmpEvent.getReference().getReference()).contains(seek1EventReference) );
-
- // Seek to the last timestamp
- tmpContext = testStream1.seekEvent(new TmfTimestamp(timestampToSeekLast, (byte) -9, 0));
- tmpEvent = testStream1.getNextEvent(tmpContext);
- assertNotSame("tmpContext is null after seekEvent() to last",null,tmpContext );
- assertEquals("tmpContext has wrong timestamp after seekEvent() to last",contextValueAfterSeekLast,(long)((TmfTimestamp)tmpEvent.getTimestamp()).getValue() );
- assertNotSame("tmpEvent is null after seekEvent() to last ",null,tmpEvent );
- assertTrue("tmpEvent has wrong reference after seekEvent() to last",((String)tmpEvent.getReference().getReference()).contains(seekLastEventReference) );
-
- // Seek to the first timestamp (startTime)
- tmpContext = testStream1.seekEvent(new TmfTimestamp(firstEventTimestamp, (byte) -9, 0));
- tmpEvent = testStream1.getNextEvent(tmpContext);
- assertNotSame("tmpEvent is null after seekEvent() to start ",null,tmpEvent );
- assertTrue("tmpEvent has wrong reference after seekEvent() to start",((String)tmpEvent.getReference().getReference()).contains(firstEventReference) );
- assertNotSame("tmpContext is null after seekEvent() to first",null,tmpContext );
- assertEquals("tmpContext has wrong timestamp after seekEvent() to first",contextValueAfterFirstEvent,(long)((TmfTimestamp)tmpEvent.getTimestamp()).getValue() );
- }
-
- public void testSeekEventIndex() {
- TmfEvent tmpEvent = null;
- TmfContext tmpContext = new TmfContext(null, 0);
- LTTngTextTrace testStream1 = prepareStreamToTest();
-
- // We should be at the beginning of the trace, we will seek at a certain timestamp
- tmpContext = testStream1.seekEvent(indexToSeekTest1);
- tmpEvent = testStream1.getNextEvent(tmpContext);
- assertNotSame("tmpContext is null after first seekEvent()",null,tmpContext );
- assertEquals("tmpContext has wrong timestamp after first seekEvent()", contextValueAfterSeekTest1,
- (long) ((TmfTimestamp) tmpEvent.getTimestamp()).getValue());
- assertNotSame("tmpEvent is null after first seekEvent()",null,tmpEvent );
- assertTrue("tmpEvent has wrong reference after first seekEvent()", ((String)tmpEvent.getReference().getReference()).contains(seek1EventReference) );
-
- // Seek to the last timestamp
- tmpContext = testStream1.seekEvent(indexToSeekLast);
- tmpEvent = testStream1.getNextEvent(tmpContext);
- assertNotSame("tmpContext is null after first seekEvent()",null,tmpContext );
- assertEquals("tmpContext has wrong timestamp after first seekEvent()",contextValueAfterSeekLast,(long)((TmfTimestamp)tmpEvent.getTimestamp()).getValue() );
- assertNotSame("tmpEvent is null after seekEvent() to last ",null,tmpEvent );
- assertTrue("tmpEvent has wrong reference after seekEvent() to last",((String)tmpEvent.getReference().getReference()).contains(seekLastEventReference) );
-
- // Seek to the first timestamp (startTime)
- tmpContext = testStream1.seekEvent(indexToSeekFirst);
- tmpEvent = testStream1.getNextEvent(tmpContext);
- assertNotSame("tmpContext is null after first seekEvent()",null,tmpContext );
- assertEquals("tmpContext has wrong timestamp after first seekEvent()",contextValueAfterFirstEvent,(long)((TmfTimestamp)tmpEvent.getTimestamp()).getValue() );
- assertNotSame("tmpEvent is null after seekEvent() to start ",null,tmpEvent );
- assertTrue("tmpEvent has wrong reference after seekEvent() to start",((String)tmpEvent.getReference().getReference()).contains(firstEventReference) );
- }
-
- public void testSeekLocation() {
- TmfEvent tmpEvent = null;
- TmfContext tmpContext = new TmfContext(null, 0);
- LTTngTextTrace testStream1 = prepareStreamToTest();
-
- // We should be at the beginning of the trace, we will seek at a certain timestamp
- tmpContext = testStream1.seekLocation(new TmfLocation<Long>(locationToSeekTest1));
- tmpEvent = testStream1.getNextEvent(tmpContext);
- assertNotSame("tmpContext is null after first seekLocation()",null,tmpContext );
- assertEquals("tmpContext has wrong timestamp after first seekLocation()",contextValueAfterSeekTest1,(long)((TmfTimestamp)tmpEvent.getTimestamp()).getValue() );
- assertNotSame("tmpEvent is null after first seekLocation()",null,tmpEvent );
- assertTrue("tmpEvent has wrong reference after first seekLocation()", ((String)tmpEvent.getReference().getReference()).contains(seek1EventReference) );
-
- // Seek to the last timestamp
- tmpContext = testStream1.seekLocation(new TmfLocation<Long>(locationToSeekLast));
- tmpEvent = testStream1.getNextEvent(tmpContext);
- assertNotSame("tmpContext is null after first seekLocation()",null,tmpContext );
- assertEquals("tmpContext has wrong timestamp after first seekLocation()",contextValueAfterSeekLast,(long)((TmfTimestamp)tmpEvent.getTimestamp()).getValue() );
- assertNotSame("tmpEvent is null after seekLocation() to last ",null,tmpEvent );
- assertTrue("tmpEvent has wrong reference after seekLocation() to last",((String)tmpEvent.getReference().getReference()).contains(seekLastEventReference) );
-
- // Seek to the first timestamp (startTime)
- tmpContext = testStream1.seekLocation(new TmfLocation<Long>(locationToSeekFirst));
- tmpEvent = testStream1.getNextEvent(tmpContext);
- assertNotSame("tmpContext is null after first seekLocation()",null,tmpContext );
- assertEquals("tmpContext has wrong timestamp after first seekLocation()",contextValueAfterFirstEvent,(long)((TmfTimestamp)tmpEvent.getTimestamp()).getValue() );
- assertNotSame("tmpEvent is null after seekLocation() to start ",null,tmpEvent );
- assertTrue("tmpEvent has wrong reference after seekLocation() to start",((String)tmpEvent.getReference().getReference()).contains(firstEventReference) );
- }
-
- @SuppressWarnings("unchecked")
- public void testGetter() {
- TmfEvent tmpEvent = null;
- LTTngTextTrace testStream1 = prepareStreamToTest();
- TmfContext tmpContext = new TmfContext(null, 0);
-
- // Move to the first event to have something to play with
- tmpEvent = testStream1.parseEvent( tmpContext );
-
- // Test current event
- assertNotSame("tmpEvent is null after first event",null,tmpEvent );
- assertTrue("tmpEvent has wrong reference after first event",((String)tmpEvent.getReference().getReference()).contains(firstEventReference) );
- assertNotSame("tmpContext is null after first seekEvent()",null,testStream1.getCurrentLocation() );
- assertEquals("tmpContext has wrong timestamp after first seekEvent()",locationAfterFirstEvent, ((TmfLocation<Long>) testStream1.getCurrentLocation()).getLocation());
- // Test CPU number of the trace
- assertSame("getCpuNumber() return wrong number of cpu",traceCpuNumber ,testStream1.getCpuNumber() );
}
-
- public void testToString() {
- LTTngTextTrace testStream1 = prepareStreamToTest();
-
- // Move to the first event to have something to play with
- testStream1.parseEvent( new TmfContext(null, 0) );
-
- // Just make sure toString() does not return null or the java reference
- assertNotSame("toString returned null",null, testStream1.toString() );
- assertNotSame("toString is not overridded!", testStream1.getClass().getName() + '@' + Integer.toHexString(testStream1.hashCode()), testStream1.toString() );
+*/
+ public void testGetNextEvent() {
+ TmfEvent tmpEvent = null;
+ LTTngTextTrace testStream1 = prepareStreamToTest();
+
+ TmfContext tmpContext = new TmfContext(null, 0);
+ // We should be at the beginning of the trace, so we will just read the
+ // first event now
+ tmpEvent = testStream1.getNextEvent(tmpContext);
+ assertNotSame("tmpEvent is null after first getNextEvent()", null, tmpEvent);
+ assertEquals("tmpEvent has wrong timestamp after first getNextEvent()", firstEventTimestamp, tmpEvent.getTimestamp().getValue());
+
+ // Read the next event as well
+ tmpEvent = testStream1.getNextEvent(tmpContext);
+ assertNotSame("tmpEvent is null after second getNextEvent()", null, tmpEvent);
+ assertEquals("tmpEvent has wrong timestamp after second getNextEvent()", secondEventTimestamp, tmpEvent.getTimestamp().getValue());
}
-
+
+ public void testParseEvent() {
+ TmfEvent tmpEvent = null;
+ LTTngTextTrace testStream1 = prepareStreamToTest();
+
+ TmfContext tmpContext = new TmfContext(null, 0);
+ // We should be at the beginning of the trace, so we will just parse the
+ // first event now
+ tmpEvent = testStream1.parseEvent(tmpContext);
+ assertNotSame("tmpEvent is null after first parseEvent()", null, tmpEvent);
+ assertEquals("tmpEvent has wrong timestamp after first parseEvent()", firstEventTimestamp, tmpEvent.getTimestamp().getValue());
+
+ // Use parseEvent again. Should be the same event
+ tmpEvent = testStream1.parseEvent(tmpContext);
+ assertNotSame("tmpEvent is null after first parseEvent()", null, tmpEvent);
+ assertEquals("tmpEvent has wrong timestamp after first parseEvent()", firstEventTimestamp, tmpEvent.getTimestamp().getValue());
+ }
+
+ public void testSeekEventTimestamp() {
+ TmfEvent tmpEvent = null;
+ TmfContext tmpContext = new TmfContext(null, 0);
+ LTTngTextTrace testStream1 = prepareStreamToTest();
+
+ // We should be at the beginning of the trace, we will seek at a certain
+ // timestamp
+ tmpContext = testStream1.seekEvent(new TmfTimestamp(timestampToSeekTest1, (byte) -9, 0));
+ tmpEvent = testStream1.getNextEvent(tmpContext);
+ assertNotSame("tmpContext is null after first seekEvent()", null, tmpContext);
+ assertEquals("tmpContext has wrong timestamp after first seekEvent()", contextValueAfterSeekTest1, tmpEvent.getTimestamp().getValue());
+ assertNotSame("tmpEvent is null after first seekEvent()", null, tmpEvent);
+ assertTrue("tmpEvent has wrong reference after first seekEvent()", ((String) tmpEvent.getReference().getReference()).contains(seek1EventReference));
+
+ // Seek to the last timestamp
+ tmpContext = testStream1.seekEvent(new TmfTimestamp(timestampToSeekLast, (byte) -9, 0));
+ tmpEvent = testStream1.getNextEvent(tmpContext);
+ assertNotSame("tmpContext is null after seekEvent() to last", null, tmpContext);
+ assertEquals("tmpContext has wrong timestamp after seekEvent() to last", contextValueAfterSeekLast, tmpEvent.getTimestamp().getValue());
+ assertNotSame("tmpEvent is null after seekEvent() to last ", null, tmpEvent);
+ assertTrue("tmpEvent has wrong reference after seekEvent() to last", ((String) tmpEvent.getReference().getReference()).contains(seekLastEventReference));
+
+ // Seek to the first timestamp (startTime)
+ tmpContext = testStream1.seekEvent(new TmfTimestamp(firstEventTimestamp, (byte) -9, 0));
+ tmpEvent = testStream1.getNextEvent(tmpContext);
+ assertNotSame("tmpEvent is null after seekEvent() to start ", null, tmpEvent);
+ assertTrue("tmpEvent has wrong reference after seekEvent() to start", ((String) tmpEvent.getReference().getReference()).contains(firstEventReference));
+ assertNotSame("tmpContext is null after seekEvent() to first", null, tmpContext);
+ assertEquals("tmpContext has wrong timestamp after seekEvent() to first", contextValueAfterFirstEvent, tmpEvent.getTimestamp().getValue());
+ }
+
+ public void testSeekEventIndex() {
+ TmfEvent tmpEvent = null;
+ TmfContext tmpContext = new TmfContext(null, 0);
+ LTTngTextTrace testStream1 = prepareStreamToTest();
+
+ // We should be at the beginning of the trace, we will seek at a certain
+ // timestamp
+ tmpContext = testStream1.seekEvent(indexToSeekTest1);
+ tmpEvent = testStream1.getNextEvent(tmpContext);
+ assertNotSame("tmpContext is null after first seekEvent()", null, tmpContext);
+ assertEquals("tmpContext has wrong timestamp after first seekEvent()", contextValueAfterSeekTest1, tmpEvent.getTimestamp().getValue());
+ assertNotSame("tmpEvent is null after first seekEvent()", null, tmpEvent);
+ assertTrue("tmpEvent has wrong reference after first seekEvent()", ((String) tmpEvent.getReference().getReference()).contains(seek1EventReference));
+
+ // Seek to the last timestamp
+ tmpContext = testStream1.seekEvent(indexToSeekLast);
+ tmpEvent = testStream1.getNextEvent(tmpContext);
+ assertNotSame("tmpContext is null after first seekEvent()", null, tmpContext);
+ assertEquals("tmpContext has wrong timestamp after first seekEvent()", contextValueAfterSeekLast, tmpEvent.getTimestamp().getValue());
+ assertNotSame("tmpEvent is null after seekEvent() to last ", null, tmpEvent);
+ assertTrue("tmpEvent has wrong reference after seekEvent() to last", ((String) tmpEvent.getReference().getReference()).contains(seekLastEventReference));
+
+ // Seek to the first timestamp (startTime)
+ tmpContext = testStream1.seekEvent(indexToSeekFirst);
+ tmpEvent = testStream1.getNextEvent(tmpContext);
+ assertNotSame("tmpContext is null after first seekEvent()", null, tmpContext);
+ assertEquals("tmpContext has wrong timestamp after first seekEvent()", contextValueAfterFirstEvent, tmpEvent.getTimestamp().getValue());
+ assertNotSame("tmpEvent is null after seekEvent() to start ", null, tmpEvent);
+ assertTrue("tmpEvent has wrong reference after seekEvent() to start", ((String) tmpEvent.getReference().getReference()).contains(firstEventReference));
+ }
+
+ public void testSeekLocation() {
+ TmfEvent tmpEvent = null;
+ TmfContext tmpContext = new TmfContext(null, 0);
+ LTTngTextTrace testStream1 = prepareStreamToTest();
+
+ // We should be at the beginning of the trace, we will seek at a certain
+ // timestamp
+ tmpContext = testStream1.seekLocation(new TmfLocation<Long>(locationToSeekTest1));
+ tmpEvent = testStream1.getNextEvent(tmpContext);
+ assertNotSame("tmpContext is null after first seekLocation()", null, tmpContext);
+ assertEquals("tmpContext has wrong timestamp after first seekLocation()", contextValueAfterSeekTest1, tmpEvent.getTimestamp().getValue());
+ assertNotSame("tmpEvent is null after first seekLocation()", null, tmpEvent);
+ assertTrue("tmpEvent has wrong reference after first seekLocation()", ((String) tmpEvent.getReference().getReference()).contains(seek1EventReference));
+
+ // Seek to the last timestamp
+ tmpContext = testStream1.seekLocation(new TmfLocation<Long>(locationToSeekLast));
+ tmpEvent = testStream1.getNextEvent(tmpContext);
+ assertNotSame("tmpContext is null after first seekLocation()", null, tmpContext);
+ assertEquals("tmpContext has wrong timestamp after first seekLocation()", contextValueAfterSeekLast, tmpEvent.getTimestamp().getValue());
+ assertNotSame("tmpEvent is null after seekLocation() to last ", null, tmpEvent);
+ assertTrue("tmpEvent has wrong reference after seekLocation() to last", ((String) tmpEvent.getReference().getReference()).contains(seekLastEventReference));
+
+ // Seek to the first timestamp (startTime)
+ tmpContext = testStream1.seekLocation(new TmfLocation<Long>(locationToSeekFirst));
+ tmpEvent = testStream1.getNextEvent(tmpContext);
+ assertNotSame("tmpContext is null after first seekLocation()", null, tmpContext);
+ assertEquals("tmpContext has wrong timestamp after first seekLocation()", contextValueAfterFirstEvent, tmpEvent.getTimestamp().getValue());
+ assertNotSame("tmpEvent is null after seekLocation() to start ", null, tmpEvent);
+ assertTrue("tmpEvent has wrong reference after seekLocation() to start", ((String) tmpEvent.getReference().getReference()).contains(firstEventReference));
+ }
+
+ @SuppressWarnings("unchecked")
+ public void testGetter() {
+ TmfEvent tmpEvent = null;
+ LTTngTextTrace testStream1 = prepareStreamToTest();
+ TmfContext tmpContext = new TmfContext(null, 0);
+
+ // Move to the first event to have something to play with
+ tmpEvent = testStream1.parseEvent(tmpContext);
+
+ // Test current event
+ assertNotSame("tmpEvent is null after first event", null, tmpEvent);
+ assertTrue("tmpEvent has wrong reference after first event", ((String) tmpEvent.getReference().getReference()).contains(firstEventReference));
+ assertNotSame("tmpContext is null after first seekEvent()", null, testStream1.getCurrentLocation());
+ assertEquals("tmpContext has wrong timestamp after first seekEvent()", locationAfterFirstEvent, ((TmfLocation<Long>) testStream1.getCurrentLocation()).getLocation());
+ // Test CPU number of the trace
+ assertSame("getCpuNumber() return wrong number of cpu", traceCpuNumber, testStream1.getCpuNumber());
+ }
+
+ public void testToString() {
+ LTTngTextTrace testStream1 = prepareStreamToTest();
+
+ // Move to the first event to have something to play with
+ testStream1.parseEvent(new TmfContext(null, 0));
+
+ // Just make sure toString() does not return null or the java reference
+ assertNotSame("toString returned null", null, testStream1.toString());
+ assertNotSame("toString is not overridded!", testStream1.getClass().getName() + '@' + Integer.toHexString(testStream1.hashCode()), testStream1.toString());
+ }
+
}
projects / deliverable / tracecompass.git / blobdiff